Methods Of Treating Epilepsy

Deep Brain Stimulation

This is another way of using electrical impulses to control epileptic seizures. A seizure is caused by an abnormal burst of electrical impulses, but deep brain stimulation provides a steady electrical current that prevents those bursts. Electrodes are placed in the brain to help control the flow of electricity in much the same way a pacemaker controls the heart's function. This can be an effective treatment for controlling seizures when other methods have failed. Alternatively, this can sometimes be the preferred choice over more invasive, or high risk, procedures. Before the electrodes can be inserted into the brain, the doctor will have to run tests on the patient to ensure the therapy will work effectively and safely. This includes using having an MRI or a CT scan to help map the brain and determine the best locations for the electrodes. While the electrodes won't eliminate seizures, they do help control them and limit their frequency. In one study, it was found individuals experienced fifty-six percent fewer seizures, after having the electrodes for two years.

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